A Modest Proposal for Hacking the Planet

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Are our worst-case scenario predictions about global warming overly optimistic? A new report published in the journal Oceanography argues that world leaders have underestimated the catastrophic consequences of climate change, and we may soon have to turn to dramatic options for reversing the warming trend.

In “A Very Inconvenient Truth,” lead author Charles H. Greene, a professor of Earth and atmospheric science at Cornell University, argues that the United Nation’s Intergovernmental Panel on Climate Change’s fourth assessment report, released in 2007, is too rosy.

Even if all man-made greenhouse gas emissions were stopped tomorrow and levels stabilized at today’s concentration, says Greene, global temperatures would still increase 4.3 degrees Fahrenheit by the end of this century, which is “significantly above the level which scientists and policy makers agree is a threshold for dangerous climate change.”

“Of course, greenhouse gas emissions will not stop tomorrow, so the actual temperature increase will likely be significantly larger, resulting in potentially catastrophic impacts to society unless other steps are taken to reduce the Earth’s temperature,” he says.

Greene’s proposed solution to this epic problem is geoengineering–a highly controversial subject. See the Mother Jones piece “Climate Hacking 101″ and dispatches from a recent conference on the topic for more. But as predictions about the planet’s fate grow more dire, we can expect more modest proposals to radically alter the earth’s atmosphere like this. The authors are probably spot on, however, in their conclusions about why we should even be thinking about this in the first place: “investing in geoengineering research now will enable policymakers to make informed decisions based on science rather than uninformed decisions made out of desperation.”

SIX TRUTHS

Reclaiming power from those who abuse it often starts with telling the truth. And in "This Is How Authoritarians Get Defeated," MoJo's Monika Bauerlein unpacks six truths to remember during the homestretch of an election where democracy, truth, and decency are on the line.

Truth #1: The chaos is the point.

Truth #2: Team Reality is bigger than it seems.

Truth #3: Facebook owns this.

Truth #4: When we go to work, we're in the fight.

Truth #5: It's about minority rule.

Truth #6: The only thing that can save us is…us.

Please take a moment to see how all these truths add up, because what happens in the weeks and months ahead will reverberate for at least a generation and we better be prepared.

And if you think journalism like Mother Jones'—that calls it like it is, that will never acquiesce to power, that looks where others don't—can help guide us through this historic, high-stakes moment, and you're able to right now, please help us reach our $350,000 goal by October 31 with a donation today. It's all hands on deck for democracy.

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SIX TRUTHS

Reclaiming power from those who abuse it often starts with telling the truth. And in "This Is How Authoritarians Get Defeated," MoJo's Monika Bauerlein unpacks six truths to remember during the homestretch of an election where democracy, truth, and decency are on the line.

Truth #1: The chaos is the point.

Truth #2: Team Reality is bigger than it seems.

Truth #3: Facebook owns this.

Truth #4: When we go to work, we're in the fight.

Truth #5: It's about minority rule.

Truth #6: The only thing that can save us is…us.

Please take a moment to see how all these truths add up, because what happens in the weeks and months ahead will reverberate for at least a generation and we better be prepared.

And if you think journalism like Mother Jones'—that calls it like it is, that will never acquiesce to power, that looks where others don't—can help guide us through this historic, high-stakes moment, and you're able to right now, please help us reach our $350,000 goal by October 31 with a donation today. It's all hands on deck for democracy.

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